REMOVE

1. winter
2. mothers
3. boys
4. women
5. 1908

WHAT

1. artists (visual artists) (1)
2. black-and-white film (3)
3. blouses (main garments) (2)
4. branches (plant component … (1)
5. buildings (structures) (1)
6. children (1)
7. columns (architectural el … (1)
8. daughters (2)
9. doors (1)
10. exterior views (3)
11. fountains (1)
12. freight cars (1)
13. gardens (open spaces) (1)
14. girls (1)
15. hats (1)
16. houses (2)
17. ladders (3)
18. mansions (1)
19. men (male humans) (1)
20. plants (3)
21. porches (1)
22. portraits (2)
23. railroads (1)
24. rails (transit system ele … (1)
25. roads (1)
26. scaffolds (1)
27. shadows (1)
28. signs (declatory or adver … (1)
29. skirts (garments) (2)
30. sky (2)
31. soil (1)
32. spouses (1)
33. sunlight (1)
34. sweaters (1)
35. trains (vehicle groupings … (1)
36. trees (2)
37. Visual Works (hierarchy n … (3)
38. wheels (components) (1)
39. windows (3)
40. wood products (1)
41. wrecks (sites) (1)
42. yards (areas) (1)

WHERE

1. New Windsor, Maryland (1)
2. Westlock, Alberta, Canada (1)

WHO

1. Campbell, Sandra L. Still (2)
2. Clyfford Still; Still, Cl … (2)
3. Sandra L. Still Campbell; … (2)
4. Still, Clyfford (2)

More 

WHEN

1. 1946 (1)
2. 1969 (1)
3. ca. 1946 (1)